Re: [Intel-gfx] [PATCH v3 15/15] drm/i915: panel: Use atomic PWM API for devs with an external PWM controller

2020-07-07 Thread Hans de Goede
Hi Uwe, On 7/7/20 9:50 AM, Uwe Kleine-König wrote: Hello Hans, On Sat, Jun 20, 2020 at 02:17:58PM +0200, Hans de Goede wrote: Now that the PWM drivers which we use have been converted to the atomic PWM API, we can move the i915 panel code over to using the atomic PWM API. Note that there

Re: [Intel-gfx] [PATCH v3 15/15] drm/i915: panel: Use atomic PWM API for devs with an external PWM controller

2020-07-07 Thread Uwe Kleine-König
Hello Hans, On Sat, Jun 20, 2020 at 02:17:58PM +0200, Hans de Goede wrote: > Now that the PWM drivers which we use have been converted to the atomic > PWM API, we can move the i915 panel code over to using the atomic PWM API. Note that there is no hard dependency, the atomic API should work just

[Intel-gfx] [PATCH v3 15/15] drm/i915: panel: Use atomic PWM API for devs with an external PWM controller

2020-06-20 Thread Hans de Goede
Now that the PWM drivers which we use have been converted to the atomic PWM API, we can move the i915 panel code over to using the atomic PWM API. The removes a long standing FIXME and this removes a flicker where the backlight brightness would jump to 100% when i915 loads even if using the